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2 years ago

I need help with these

Mathematics

1 answer:

Oliga [24]2 years ago

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W = 3x + 7y solve for y

mario62 [17]

Answer:

The value of the equation $y=\frac{W-3x}{7}$ .

Step-by-step explanation:

Consider the provided equation.

$W = 3x + 7y$

We need to solve the provided equation for y.

Subtract 3x from both side.

$W-3x= 3x-3x+ 7y$

$W-3x=7y$

Divide both sides by 7.

$\frac{7y}{7}=\frac{W-3x}{7}$

$y=\frac{W-3x}{7}$

Hence, the value of the equation is $y=\frac{W-3x}{7}$ .

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3 years ago

Which expression can be used find the surface area the following triangular prism // 10, 8, 6, 20

coldgirl [10]

Answer:

Step-by-step explanation:

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3 years ago

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Which segment is both a chord and diameter segment____ . AO AE BC B

alexandr402 [8]

Answer:

Answer is BD

Step-by-step explanation:

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3 years ago

What is two 2/3+3 2/3?

AURORKA [14]

4 1/3 would be the answer. Hope that helps you!

5 0

3 years ago

Read 2 more answers

Which of the following is the equation of a line perpendicular to the line 7= –3/2 x + 4

frosja888 [35]

Answer:

Option c is correct !!

Step-by-step explanation:

[ Refer to the attachment ]

As y = mx + c is an equation to represent the straight line ; we equate the given line with this equation !!

Where m is slope of the line

and c is y intercept !!

We get , m = -3/2 and c = 4

Also, two perpendicular lines follows the equation :-

$(m1)(m2) = - 1$

Where m nth is slope of nth line !!

8 0

3 years ago